Base | Representation |
---|---|
bin | 1011011111100101… |
… | …0001110101011100 |
3 | 21222000102201120112 |
4 | 2313321101311130 |
5 | 22304310331123 |
6 | 1230051305152 |
7 | 136312104452 |
oct | 26771216534 |
9 | 7860381515 |
10 | 3085245788 |
11 | 13435a4909 |
12 | 7212ab1b8 |
13 | 3a2260531 |
14 | 213a769d2 |
15 | 130cd1d78 |
hex | b7e51d5c |
3085245788 has 24 divisors (see below), whose sum is σ = 5518391760. Its totient is φ = 1508931200.
The previous prime is 3085245773. The next prime is 3085245791. The reversal of 3085245788 is 8875425803.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12473 + ... + 79536.
It is an arithmetic number, because the mean of its divisors is an integer number (229932990).
Almost surely, 23085245788 is an apocalyptic number.
It is an amenable number.
3085245788 is a deficient number, since it is larger than the sum of its proper divisors (2433145972).
3085245788 is a wasteful number, since it uses less digits than its factorization.
3085245788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92197 (or 92195 counting only the distinct ones).
The product of its (nonzero) digits is 2150400, while the sum is 50.
The square root of 3085245788 is about 55544.9888648832. The cubic root of 3085245788 is about 1455.7828182833.
The spelling of 3085245788 in words is "three billion, eighty-five million, two hundred forty-five thousand, seven hundred eighty-eight".
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